3.4+7.9a=2.5

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Solution for 3.4+7.9a=2.5 equation: 


Simplifying
3.4 + 7.9a = 2.5

Solving
3.4 + 7.9a = 2.5

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-3.4' to each side of the equation.
3.4 + -3.4 + 7.9a = 2.5 + -3.4

Combine like terms: 3.4 + -3.4 = 0.0
0.0 + 7.9a = 2.5 + -3.4
7.9a = 2.5 + -3.4

Combine like terms: 2.5 + -3.4 = -0.9
7.9a = -0.9

Divide each side by '7.9'.
a = -0.1139240506

Simplifying
a = -0.1139240506

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